#! /bin/sh
# $Id$
# shell script to run TRIP and TRAP tests and create diffs.
#
#   Copyright 2015-2021 Karl Berry <tex-live@tug.org>
#   Copyright 2010-2015 Peter Breitenlohner <tex-live@tug.org>
#
#   This file is free software; the copyright holder
#   gives unlimited permission to copy and/or distribute it,
#   with or without modifications, as long as this notice is preserved.
#
# Due to filename conflicts, these tests must be run sequentially.

me=`basename $0`

tmp=$me.$$

trap "rm -f $tmp" 1 2 13 15

echo "$me: Running TRIP and TRAP tests and creating diffs."
rc=0
for file
do
  case $file in
  trip.diffs) tst=triptest; msg='TRIP test for TeX';;
  mftrap.diffs) tst=mftraptest; msg='TRAP test for Metafont';;
  mfluatrap.diffs) tst=mfluadir/mfluatraptest; msg='TRAP test for MFLua';;
  mfluajittrap.diffs) tst=mfluajitdir/mfluajittraptest; msg='TRAP test for MFLuaJIT';;
  mptrap.diffs) tst=mplibdir/mptraptest; msg='MPTRAP test for MetaPost';;
  etrip.diffs) tst=etexdir/etriptest; msg='e-TRIP test for e-TeX';;
  ptrip.diffs) tst=ptexdir/ptriptest; msg='TRIP test for pTeX';;
  eptrip.diffs) tst=eptexdir/eptriptest; msg='e-TRIP test for e-pTeX';;
  uptrip.diffs) tst=uptexdir/uptriptest; msg='TRIP test for upTeX';;
  euptrip.diffs) tst=euptexdir/euptriptest; msg='e-TRIP test for e-upTeX';;
  *) echo "$me: Bad argument \`$file'"; exit 1;;
  esac
  echo ">>> Running $msg."
  is_OK=:
  $MAKE TESTS=$tst.test check-am >$tmp 2>&1 \
    && grep "PASS: $tst.test" $tmp >/dev/null 2>&1 \
    || { echo "FAIL: $tst.test"; is_OK=false; }
  
  sed -e "s%$abs_srcdir/%SRCDIR/%" \
      -e "s%\.\./%./%" \
      $tst.log >$file
      
  rm -f $tst.out # previous output file, if any.
  
  $is_OK && {
    echo "PASS: $tst.test" >>$file
    echo "PASS: $tst.test"
    rm -f $tmp
  } || {
    echo "FAIL: $tst.test" >>$file
    # preserve our output file in case of failure
    mv $tmp $tst.out
    rc=1
  }
done
echo "$me: All done"
exit $rc
